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प्रश्न
Select the correct option.
One Pascal is equal to
पर्याय
Nm1
Nm−2
Nm2
Nm−1
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उत्तर
Nm−2
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संबंधित प्रश्न
In a hydraulic machine, a force of 2 N is applied on the piston of area of cross section 10 cm2. What force is obtained on its piston of area of cross section 100 cm2 ?
What force is applied on a piston of area of cross section 2 cm2 to obtain a force 150 N on the piston of area of cross section 12 cm2 in a hydraulic machine?
66640 Pa pressure is exerted by 0.50 m vertical column of a liquid. If g = 9.8 Nkg−1, calculate the density of the liquid.
If the mechanical advantage of the handle of the pump plunger is 8, calculate the force applied at the end of the handle of the pump plunger.
Select the correct option.
Pressure applied in liquids is transmitted with undiminished force
The atmospheric pressure at a place is 650 mm of Hg. Calculate this pressure in Pascals (Pa).
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Pascal’s law is used in
